Style de citation APA (7e éd.)

Calthrop, E., Johansson, O., Litman, T., Maddison, D., Pearce, D., & Verhoef, E. (1996). The true costs of road transport. Earthscan.

Style de citation Chicago (17e éd.)

Calthrop, Edward, Olof Johansson, Todd Litman, David Maddison, David Pearce, et Eric Verhoef. The True Costs of Road Transport. London: Earthscan, 1996.

Style de citation MLA (9e éd.)

Calthrop, Edward, et al. The True Costs of Road Transport. Earthscan, 1996.